Dear Sir,


The following is the preliminary analysis for the station HKC.  Please note
that long period records include all 3 components but short period records
consist of the vertical component only.

1999

MAR 1
eP     N'Z'  085652      Dilat. to S   
iS   E'N'    090134   

MAR 2
iP   E'N'Z'  071805      Compr. to SW  

MAR 3
NIL 

MAR 4
iP   E'  Z'  054732      Compr. to E
iS   E'      055451   

iP   E'N'Z'  085619      Dilat. to SE

MAR 5
iP    E'N'Z'  130528      Compr. to NW   
iS    E'      130903   

MAR 6
NIL 

MAR 7
eP        Z'  204728      Compr.   
 S    E'      205715   

MAR 8
iP    E'N'Z'  123408      Compr. to SW
iS    E'N'    124052

MAR 9
NIL 

MAR10
NIL 

MAR11
NIL 

MAR12
NIL 

MAR13
NIL 

MAR14
NIL 

MAR15
 P        Z"  115915.2    (Dilat.)


'  Indicates long period records only
"  Indicates short period records only


Yours faithfully,


(Y.K. LEUNG)
for Director of the Hong Kong Observatory

============= Hong Kong Observatory ===================
Mail address: 134A Nathan Road, Kowloon, Hong Kong.
Telephone:    (852) 2926 8200
Fax:          (852) 2311 9448
Telex:        54777 GEOPH HX
URL:          http://www.info.gov.hk/hko/
=======================================================




Dear Sir,


The following is the preliminary analysis for the station HKC.  Please note
that long period records include all 3 components but short period records
consist of the vertical component only.

1999

MAR16
NIL 

MAR17
 P        Z"  130736.2    Dilat.
iS        Z"  130825.1   

MAR18
iP    E'N'Z   180156.2    Compr. to SW
iS    E'      180657   

MAR19
NIL 

MAR20
iP    E'N'Z   105747.9    Compr. to SW
iS    E'N'    110600   

MAR21
 P      N'Z'  142534      Compr. to N
iS      N'    142930   

MAR22
NIL 

MAR23
eP    E'N'Z'  201856      Dilat. to NE
 S      N'    202156   

MAR24
iP        Z"  203814.8    Compr.

iP        Z"  221048.0    Compr.
iS        Z"  221107.1   

MAR25
NIL 

MAR26
NIL 

MAR27
NIL 

MAR28
iP    E'  Z   191140.2    Compr. to E
 S    E'      191635      

MAR29
NIL 

MAR30
NIL 

MAR31
iP        Z'  061432      Dilat.

'  Indicates long period records only
"  Indicates short period records only


Yours faithfully,


(Y.K. LEUNG)
for Director of the Hong Kong Observatory

============= Hong Kong Observatory ===================
Mail address: 134A Nathan Road, Kowloon, Hong Kong.
Telephone:    (852) 2926 8200
Fax:          (852) 2311 9448
Telex:        54777 GEOPH HX
URL:          http://www.info.gov.hk/hko/
=======================================================